diff --git a/package_versions.txt b/package_versions.txt
index c818bfd..f94216b 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -127,7 +127,7 @@ libuuid12.34-0.1ubuntu9.1
 libwind0-heimdal7.7.0+dfsg-1ubuntu1
 libzen0v50.4.37-1build1
 libzstd11.4.4+dfsg-3
-locales2.31-0ubuntu9.1
+locales2.31-0ubuntu9.2
 login1:4.8.1-1ubuntu5.20.04
 logsave1.45.5-2ubuntu1
 lsb-base11.1.0ubuntu2
@@ -147,7 +147,7 @@ sensible-utils0.0.12+nmu1
 sqlite33.31.1-4ubuntu0.2
 sysvinit-utils2.96-2.1ubuntu1
 tar1.30+dfsg-7ubuntu0.20.04.1
-tzdata2020f-0ubuntu0.20.04.1
+tzdata2021a-0ubuntu0.20.04
 ubuntu-keyring2020.02.11.2
 util-linux2.34-0.1ubuntu9.1
 zlib1g1:1.2.11.dfsg-2ubuntu1.2